Latest Series Riddles And Answer | Best Riddles and Brain Teasers

Find the missing number in the picture below ?

30(sum of corner of triangle)

What is the next number in the series.

15 29 56 108 208 ?

400

Explanation:
15
2*15-1 => 29
2*29-2 => 56
2*56-4 => 108
2*108-8 => 208
2*208-16 => 400

Whats the next number in the below number sequence pattern.

1113213211
its like you call it out

one one => 11
two one => 21
and so on

Solve the picture puzzle by replacing the question mark with correct number ?

20(double of previous)

Solve the number series riddle by replacing the question mark with the correct number ?

5
(8+7)*5=75

Which number should replace the question mark ?

43

Solve this logical number series puzzle by replace question mark with the correct number
9090 = 4
1234 = 0
6055 = 2
9081 = 4
8888 = ?

8
No Of circles in the number.

Find the next number in the sequence

5 12 24 36 ?

50

sum of consectuve prime numbers
(2+3 , 5+7 , 11+13 , 17+19 , 23+27)

Find the next number in the series
21 32 54 87 131 ?

186

21+11*1 => 32
32+11*2 => 54
54+11*3 => 87
87+11*4 => 131
131+11*5 => 186 (answer)

Replace the question mark with the correct number

4

92 - 38 = 54
5 is given and 4 is missing